Marksman / Depth charge

Two titles are available in this cart: Depth Charge is a single-player BattleShip variant. The player controls a cannon in a top-down view trying to destroy 7 submarines hidden in the area of water shown on screen. The area is a 8x8 grid, and the player controls a white cross-hair over it with the joystick. Pressing the action button will shoot the cannon. If a submarine is hidden in that particu...